Merge #8133: build: Finish up out-of-tree changes

d1a3d57 bulid: fix "make translate" when out-of-tree (Cory Fields)
340012d build: add temporary fix for "bad magic number" error in out-of-tree builds (Cory Fields)
142ffc7 travis: use out-of-tree build (Cory Fields)
92e37a3 build: fix out-of-tree 'make deploy' for osx (Cory Fields)
ab95d5d build: a few ugly hacks to get the rpc tests working out-of-tree (Cory Fields)
fc4ad0c build: more out-of-tree fixups (Cory Fields)
0cb0f26 build: out-of-tree fixups (Cory Fields)

src/Makefile.am

@@ -418,8 +418,8 @@ CTAES_DIST += crypto/ctaes/ctaes.h
 CTAES_DIST += crypto/ctaes/README.md
 CTAES_DIST += crypto/ctaes/test.c
 
-CLEANFILES = leveldb/libleveldb.a leveldb/libmemenv.a
-CLEANFILES += $(EXTRA_LIBRARIES)
+CLEANFILES = $(EXTRA_LIBRARIES)
+
 CLEANFILES += *.gcda *.gcno
 CLEANFILES += compat/*.gcda compat/*.gcno
 CLEANFILES += consensus/*.gcda consensus/*.gcno
@@ -435,14 +435,14 @@ CLEANFILES += zmq/*.gcda zmq/*.gcno
 
 DISTCLEANFILES = obj/build.h
 
-EXTRA_DIST = leveldb $(CTAES_DIST)
+EXTRA_DIST = $(CTAES_DIST)
 
 clean-local:
-	-$(MAKE) -C leveldb clean
 	-$(MAKE) -C secp256k1 clean
 	-$(MAKE) -C univalue clean
 	-rm -f leveldb/*/*.gcda leveldb/*/*.gcno leveldb/helpers/memenv/*.gcda leveldb/helpers/memenv/*.gcno
 	-rm -f config.h
+	-rm -rf test/__pycache__
 
 .rc.o:
 	@test -f $(WINDRES)